CN1041411C - 用于液晶的羧酸酯化合物的用途 - Google Patents

用于液晶的羧酸酯化合物的用途 Download PDF

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Publication number
CN1041411C
CN1041411C CN95117603A CN95117603A CN1041411C CN 1041411 C CN1041411 C CN 1041411C CN 95117603 A CN95117603 A CN 95117603A CN 95117603 A CN95117603 A CN 95117603A CN 1041411 C CN1041411 C CN 1041411C
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China
Prior art keywords
liquid crystal
group
present
compound
mentioned
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Expired - Fee Related
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CN95117603A
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English (en)
Chinese (zh)
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CN1131142A (zh
Inventor
清水茂二
西山伸一
土井信之
宫越照一
山中徹
谷口捷生
浜秀雄
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Mitsui Chemical Industry Co Ltd
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Mitsui Petrochemical Industries Ltd
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Publication of CN1131142A publication Critical patent/CN1131142A/zh
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Publication of CN1041411C publication Critical patent/CN1041411C/zh
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
    • C09K19/0266—Antiferroelectrics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/757—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/78—Benzoic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/84—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring
    • C07C69/90—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring with esterified hydroxyl and carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • C09K2019/325—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring containing a tetrahydronaphthalene, e.g. -2,6-diyl (tetralin)

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal (AREA)
CN95117603A 1989-12-07 1995-09-21 用于液晶的羧酸酯化合物的用途 Expired - Fee Related CN1041411C (zh)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP31845689 1989-12-07
JP318456 1989-12-07
JP43533 1990-02-23
JP43534 1990-02-23
JP4353490 1990-02-23
JP4353390 1990-02-23
JP16639390 1990-06-25
JP166393 1990-06-25

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN 90109949 Division CN1033579C (zh) 1989-12-07 1990-12-07 电光学可变的液晶

Publications (2)

Publication Number Publication Date
CN1131142A CN1131142A (zh) 1996-09-18
CN1041411C true CN1041411C (zh) 1998-12-30

Family

ID=27461378

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95117603A Expired - Fee Related CN1041411C (zh) 1989-12-07 1995-09-21 用于液晶的羧酸酯化合物的用途

Country Status (7)

Country Link
EP (1) EP0431929B1 (de)
KR (1) KR930000923B1 (de)
CN (1) CN1041411C (de)
AT (1) ATE119191T1 (de)
CA (1) CA2031577C (de)
DE (1) DE69017381T2 (de)
MY (1) MY105372A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0467662B1 (de) * 1990-07-19 1995-02-15 Mitsui Petrochemical Industries, Ltd. Flüssigkristall-Racematmischung, Flüssigkristallzusammensetzung und Flüssigkristallelement, Verfahren zur Herstellung und Verwendung
JPH04359990A (ja) * 1991-06-06 1992-12-14 Mitsui Petrochem Ind Ltd 液晶組成物、その用途およびその製造方法
US5725798A (en) * 1991-12-27 1998-03-10 Mitsui Petrochemical Industries, Ltd. Carboxylate compounds, liquid crystal materials liquid crystal compositions and liquid crystal elements
EP0549347B1 (de) * 1991-12-27 1997-10-29 Mitsui Petrochemical Industries, Ltd. Karbonsäureesterverbindungen, flüssigkristalline Stoffe, flüssigkristalline Zusammensetzungen und flüssigkristalline Bauteile
CA2093945C (en) * 1992-04-14 2000-02-15 Junichi Kawabata Carboxylic acid ester compound, liquid crystal material, liquid crystal composition and liquid crystal element
CA2093943C (en) * 1992-04-14 2000-03-07 Junichi Kawabata Tetralin compound, liquid crystal material, liquid crystal composition and liquid crystal element
CA2100400C (en) * 1992-07-14 1999-06-15 Shinichi Nishiyama Antiferroelectric liquid crystal composite material, process for preparing the same, and liquid crystal element using the same
CA2119828C (en) * 1993-03-25 1997-10-28 Junichi Kawabata Liquid crystal material, liquid crystal composition and liquid crystal element
DE19652247A1 (de) * 1996-12-16 1998-06-18 Hoechst Ag 5,7-Difluor-1,2,3,4-tetrahydronaphthalin-Derivate und ihre Verwendung in flüssigkristallinen Mischungen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237026A (en) * 1978-12-13 1980-12-02 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystalline carboxylic acid esters

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680137A (en) * 1985-06-10 1987-07-14 Chisso Corporation Liquid crystal ester compound
DE68917013T2 (de) * 1988-05-12 1994-12-01 Mitsui Petrochemical Ind Naphthalen-Verbindung und dieselbe enthaltende flüssigkristalline Zusammensetzung.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237026A (en) * 1978-12-13 1980-12-02 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystalline carboxylic acid esters

Also Published As

Publication number Publication date
ATE119191T1 (de) 1995-03-15
CN1131142A (zh) 1996-09-18
DE69017381T2 (de) 1995-07-13
MY105372A (en) 1994-09-30
EP0431929A3 (en) 1992-03-25
CA2031577A1 (en) 1991-06-08
CA2031577C (en) 2001-03-06
KR930000923B1 (ko) 1993-02-11
KR910011746A (ko) 1991-08-07
EP0431929A2 (de) 1991-06-12
DE69017381D1 (de) 1995-04-06
EP0431929B1 (de) 1995-03-01

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Free format text: CORRECT: PATENTEE; FROM: MITSUI SEKIYU K.K.K. TO: MITSUI CHEMICALS, INC.

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Patentee after: Mitsui Chemical Industry Co., Ltd.

Patentee before: Mitsui Petrochemical Industries, Ltd.

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CF01 Termination of patent right due to non-payment of annual fee